Guangdong LiYou Steel Structure Engineering Co., Ltd. +8619147784007 liyousteelstructure@outlook.com
 |
Call/WhatsApp: +86-18923185601
Email: Jenny11liyou@gmail.com
Request Quote With:
✅ Required form (rolls/boards/pipes)
✅ Dimensions & thickness
✅ Facing requirements
✅ Quantity needed
"The glass wool insulation reduced our factory's cooling costs by 30% while dramatically improving working conditions through better noise control."
Facility Manager, Guangdong
| Quantity: | |
|---|---|
LiYou Steel supplies high-quality glass wool insulation that delivers exceptional thermal and acoustic performance for commercial, industrial, and residential projects. Our glass fiber insulation meets international standards for energy efficiency, fire safety, and environmental sustainability.
✅ Superior Thermal Performance
Thermal conductivity: 0.030-0.044 W/(m·K)
Operating temperature range: -120°C to 450°C
Excellent dimensional stability
✅ Outstanding Acoustic Control
✔ NRC up to 0.95 (noise reduction coefficient)
✔ Effective sound absorption across frequencies
✔ Vibration damping properties
✅ Safety & Durability
Non-combustible (A1 fire rating)
Moisture resistant (hydrophobic treatment available)
Corrosion-proof (inorganic glass composition)
Mold & pest resistant
| Parameter | Specification |
|---|---|
| Density | 10-96 kg/m³ |
| Fiber Diameter | 5-8 microns |
| Fire Rating | A1 (Non-combustible) |
| Thermal Conductivity | 0.032 W/m·K @ 25°C |
| Sound Absorption | 0.8-1.0 NRC |
Rolls & Batts
Wall cavity insulation
Roof insulation
HVAC duct wrapping
Rigid Boards
Curtain wall insulation
External wall insulation systems
Clean room partitions
Pipe Sections
Mechanical piping insulation
Industrial equipment insulation
Plumbing system insulation
Loose Wool
Attic insulation
Irregular cavity filling
Industrial furnace insulation
| Characteristic | Glass Wool | Rock Wool |
|---|---|---|
| Raw Material | Recycled glass + sand | Basalt rock |
| Color | Light yellow/white | Dark brown/gray |
| Fiber Structure | Longer, flexible fibers | Shorter, denser fibers |
| Thermal Conductivity | 0.032 W/m·K | 0.035 W/m·K |
| Sound Absorption | Better at high frequencies | Better at low frequencies |
| Weight | Lighter (10-48 kg/m³) | Heavier (30-200 kg/m³) |
Location: Shanghai Logistics Park
Insulation Specs:
100mm glass wool panels
λ=0.034 W/m·K
Faced with reinforced aluminum foil
Performance:
Maintains -25°C consistently
35% energy savings vs previous insulation
Passed fire safety inspection with A1 rating
✔ ISO 9001 certified production
✔ CE & GB/T certified quality
✔ Custom sizes/densities available
✔ Technical support for optimal application
✔ Competitive pricing with bulk discounts
Place of Origin: | Product Name: |
Foshan, China (Mainland) | Steel Frame House |
Material: | |
Q345 Q235 H Section Steel, C/Z Section Steel, Square Tube etc. | |
Standard: | Type: |
GB | Steel Structure Frame |
Size: | Color: |
Up to Customer's Requirement | Graywhite, Blue, Red, etc.. |
Roof & Wall Material: | Insulation: |
Sandwich Panel | EPS, Rockwool, Glass wool, PU etc.. |
Door & Windows: | Technology: |
Steel Door, Aluminum Sliding Window, PVC Window | Welded steel, Hot Rolled Steel |
Drawing Design: | Keywords: |
AutoCAD, Tekla Structure, Vertex BD, SketchUp etc. | Big Metal Building Homes |
Components | Specification |
Anchor Bolt | M30 |
High Strength Bolt | M20，10.9S |
Common Bolt | M16 |
Galvanized Bolt | M12 |
Shear Nail | M16 |
Steel Column(Q345B) | HN600X200X10X15 |
Steel Column(Q345B) | HN300X150X6.5X9 |
Roof Column(Q345B) | HN350X175X6X9 |
Floor Main Beam(Q345B) | HN500X200X9X14 |
Floor Second Beam(Q345B) | HN350X175X6X9 |
Stair | ∅16-bar+2.5mm Chequered Plate |
Tie Rod | ∅89*3.0 |
Horizontal Support | ∅16 |
Roof Purlin（Galvanized) | C180*60*20*2.0 |
Wall Purlin（Galvanized) | C180*60*20*2.0 |
Connecting Plate | 6mm～20mm Steel Sheet |
Paint | 2 Times Spray Paint |
Roof Tile- EPS Sandwich panel | 50mm Color Steel Thickness: 0.426 |
FRP Skylight Panel | Fiber Glass Reinforced Polyester |
Outside Wall Panel -- EPS Sandwich panel | 50mm Color Steel Thickness: 0.426 |
Floor Decking | 1.5mm Galvanized Steel Sheet |
Stair Handrail | 口80*40+口40+口30+口20 |
Gutter | 2.0mm Galvanized Gutter |
Down Pipe | ∅110PVC |
Trimming | 1.0mm Galvanized Steel Sheet |
Livestock Shed, Garage, Plant, Warehouse, Workshop, Office Building, Hotel Building, Commercial Building , Residential House, Airplane Hangar, Outdoor Stadium Shed, Labour Camp, School, Exhibition Hall, Logistics Park, Refrigeration House, Resort, Dormitory Building, Shopping Mall
01 Customized Design
Offer professional building planning & drawing, and suitable steel components according to your requirements.
02 Quality Assurance
● Strict quality control
● Safe packing
● Quality inspection before shipment
03 After-sales service
● Installation instruction on site
● Installation technical team backup
● Timely communication by Email & Phone
LiYou Steel supplies high-quality glass wool insulation that delivers exceptional thermal and acoustic performance for commercial, industrial, and residential projects. Our glass fiber insulation meets international standards for energy efficiency, fire safety, and environmental sustainability.
✅ Superior Thermal Performance
Thermal conductivity: 0.030-0.044 W/(m·K)
Operating temperature range: -120°C to 450°C
Excellent dimensional stability
✅ Outstanding Acoustic Control
✔ NRC up to 0.95 (noise reduction coefficient)
✔ Effective sound absorption across frequencies
✔ Vibration damping properties
✅ Safety & Durability
Non-combustible (A1 fire rating)
Moisture resistant (hydrophobic treatment available)
Corrosion-proof (inorganic glass composition)
Mold & pest resistant
| Parameter | Specification |
|---|---|
| Density | 10-96 kg/m³ |
| Fiber Diameter | 5-8 microns |
| Fire Rating | A1 (Non-combustible) |
| Thermal Conductivity | 0.032 W/m·K @ 25°C |
| Sound Absorption | 0.8-1.0 NRC |
Rolls & Batts
Wall cavity insulation
Roof insulation
HVAC duct wrapping
Rigid Boards
Curtain wall insulation
External wall insulation systems
Clean room partitions
Pipe Sections
Mechanical piping insulation
Industrial equipment insulation
Plumbing system insulation
Loose Wool
Attic insulation
Irregular cavity filling
Industrial furnace insulation
| Characteristic | Glass Wool | Rock Wool |
|---|---|---|
| Raw Material | Recycled glass + sand | Basalt rock |
| Color | Light yellow/white | Dark brown/gray |
| Fiber Structure | Longer, flexible fibers | Shorter, denser fibers |
| Thermal Conductivity | 0.032 W/m·K | 0.035 W/m·K |
| Sound Absorption | Better at high frequencies | Better at low frequencies |
| Weight | Lighter (10-48 kg/m³) | Heavier (30-200 kg/m³) |
Location: Shanghai Logistics Park
Insulation Specs:
100mm glass wool panels
λ=0.034 W/m·K
Faced with reinforced aluminum foil
Performance:
Maintains -25°C consistently
35% energy savings vs previous insulation
Passed fire safety inspection with A1 rating
✔ ISO 9001 certified production
✔ CE & GB/T certified quality
✔ Custom sizes/densities available
✔ Technical support for optimal application
✔ Competitive pricing with bulk discounts
Place of Origin: | Product Name: |
Foshan, China (Mainland) | Steel Frame House |
Material: | |
Q345 Q235 H Section Steel, C/Z Section Steel, Square Tube etc. | |
Standard: | Type: |
GB | Steel Structure Frame |
Size: | Color: |
Up to Customer's Requirement | Graywhite, Blue, Red, etc.. |
Roof & Wall Material: | Insulation: |
Sandwich Panel | EPS, Rockwool, Glass wool, PU etc.. |
Door & Windows: | Technology: |
Steel Door, Aluminum Sliding Window, PVC Window | Welded steel, Hot Rolled Steel |
Drawing Design: | Keywords: |
AutoCAD, Tekla Structure, Vertex BD, SketchUp etc. | Big Metal Building Homes |
Components | Specification |
Anchor Bolt | M30 |
High Strength Bolt | M20，10.9S |
Common Bolt | M16 |
Galvanized Bolt | M12 |
Shear Nail | M16 |
Steel Column(Q345B) | HN600X200X10X15 |
Steel Column(Q345B) | HN300X150X6.5X9 |
Roof Column(Q345B) | HN350X175X6X9 |
Floor Main Beam(Q345B) | HN500X200X9X14 |
Floor Second Beam(Q345B) | HN350X175X6X9 |
Stair | ∅16-bar+2.5mm Chequered Plate |
Tie Rod | ∅89*3.0 |
Horizontal Support | ∅16 |
Roof Purlin（Galvanized) | C180*60*20*2.0 |
Wall Purlin（Galvanized) | C180*60*20*2.0 |
Connecting Plate | 6mm～20mm Steel Sheet |
Paint | 2 Times Spray Paint |
Roof Tile- EPS Sandwich panel | 50mm Color Steel Thickness: 0.426 |
FRP Skylight Panel | Fiber Glass Reinforced Polyester |
Outside Wall Panel -- EPS Sandwich panel | 50mm Color Steel Thickness: 0.426 |
Floor Decking | 1.5mm Galvanized Steel Sheet |
Stair Handrail | 口80*40+口40+口30+口20 |
Gutter | 2.0mm Galvanized Gutter |
Down Pipe | ∅110PVC |
Trimming | 1.0mm Galvanized Steel Sheet |
Livestock Shed, Garage, Plant, Warehouse, Workshop, Office Building, Hotel Building, Commercial Building , Residential House, Airplane Hangar, Outdoor Stadium Shed, Labour Camp, School, Exhibition Hall, Logistics Park, Refrigeration House, Resort, Dormitory Building, Shopping Mall
01 Customized Design
Offer professional building planning & drawing, and suitable steel components according to your requirements.
02 Quality Assurance
● Strict quality control
● Safe packing
● Quality inspection before shipment
03 After-sales service
● Installation instruction on site
● Installation technical team backup
● Timely communication by Email & Phone
